Y Series DBB Valve

1 Piece design Flange x Flange

Double block and bleed double flanged valve utilising soft seats and bonnet to body connection for
superior, bubble tight sealing capabilities at both extreme pressures and temperatures.


The Y type valve offers a Ball, Ball, Ball configuration. The unique anti-vibration cam locking device at body
bonnet connection is for extra safety.

Alco Y-series DBB Valve Flange x flange.

*Other options can be supplied upon request
 

Bore Sizes:

 

10, 13 & 19mm bore

Pressure class:

ASME B16.5 class 150# to 2500#

API 6A 10.000k

Materials:

- ASTM A182 F316 Stainless Steel

- ASTM A182 F51/55 Duplex &
  Super Duplex

- ASTM B564 UNS N06625
  Inconel 625

- Others

 

Options:

- Several options available such

  as handle locking, anti 

  tamper head unit, handle & stem

  extensions for insulation purpose

  etc.